I have similar problem like the one mentioned a couple previous posts. I use the Nokia update checker and it tells me that there is no update for my phone, though it is with 1.00.028.58 version.
If someone knows the best way to update, pls share the info.

Hi
Pappy,
I just wanaa ask u, when i m going to make a call, the horizontal lines are created from lower side to upper side of the display. is it a big problem? and how to solve this query?.plz do guide me,and i m trying to install new 2.10 sw,but it says no software update available for ur phone.I also trying to reinstall sw 2.00 but its also not working at all.i used my n91 asa a modem thats why its not working or any other reason?. thanks brother.

To Pappy
Hey n91 boss-can ya tell me will nokia n918 giga have more processor speed than its current 4 giga version-because only 206.38 MHz Processor is not enough to do all the things
Specially viewing pictures of over 100 Mbyte-I m telling this from my 4 months bitter experience of having this mobile phone.
But the fact is I still love this phone!!!!

Turn it off and on again. That will clear up RAM memory. If for some reason that does not work then maybe the ROM is full (although you siad you had 15MB left). You can try the hard reset (see the Tips) and then make sure you do not save your "sent messages" and empty our your sms after a while.

Also just to check you said you installed the sms accelerator? Can you verify that when you go to application manager you see it there as installed?

hello everybody this is praveen ,i think i was little dissapointed after having that N91-1 mobile with me , even though i bought it b4 5 months still i am unable to c videos in it no applications with me ,sometimes i like to through that piece but i cant (due to its cost) please friends if any one can help me please reply me to morisettypk@yahoo.co.in

sms accelarotor download from the nokia site, has done wonders to my messaging, insteads of hanging for a minute, it goes striaght away now, cheers pappy, still would like the 2 sw version, guess gonna have to keep cheking the nokia site, how did you get yours, did you go into a shop?